diff --git a/.github/workflows/bridge.yml b/.github/workflows/bridge.yml
index 8a9f133b7..8e4638990 100644
--- a/.github/workflows/bridge.yml
+++ b/.github/workflows/bridge.yml
@@ -12,6 +12,9 @@ on:
         required: false
         default: true
 
+env:
+  CARGO_TERM_COLOR: always
+
 jobs:
   Bridge:
     runs-on: ubuntu-latest
@@ -25,6 +28,9 @@ jobs:
           sudo apt install -y protobuf-compiler
           protoc --version
 
+      - name: Show Rust toolchain
+        run: rustup show
+
       - name: Build witnet-centralized-ethereum-bridge
         run: |
           cargo build -p witnet-centralized-ethereum-bridge --release
diff --git a/.github/workflows/master.yml b/.github/workflows/master.yml
index e0c0c27aa..ba8046014 100644
--- a/.github/workflows/master.yml
+++ b/.github/workflows/master.yml
@@ -5,6 +5,9 @@ on:
     tags:
       - '*'
 
+env:
+  CARGO_TERM_COLOR: always
+
 jobs:
 #?####################################################################################################?#
 #?                                                                                                    ?#
@@ -129,6 +132,9 @@ jobs:
       - name: Install Protobuf
         run: brew install protobuf
 
+      - name: Show Rust toolchain
+        run: rustup show
+
       # MacOS Build
       - name: Building Macos Binary
         run: MACOSX_DEPLOYMENT_TARGET=10.14 OPENSSL_STATIC=1 OPENSSL_DIR="/usr/local/opt/openssl" cargo build --release -p witnet -p witnet_toolkit
@@ -163,6 +169,7 @@ jobs:
           vcpkg.exe install openssl:x64-windows-static
           vcpkg.exe integrate install
 
+
       # Windows Build
       - name: Build Windows
         run: |
diff --git a/.github/workflows/midnight.yml b/.github/workflows/midnight.yml
index 9964b0fcf..c5ae086d2 100644
--- a/.github/workflows/midnight.yml
+++ b/.github/workflows/midnight.yml
@@ -4,16 +4,19 @@ on:
   schedule:
     - cron:  '0 0 * * *'
 
+env:
+  CARGO_TERM_COLOR: always
+
 jobs:
   deps_audit:
 
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v4
 
       - name: Cargo dependencies security audit
-        uses: actions-rs/audit-check@v1
+        uses: rustsec/audit-check@v1.4.1
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
 
@@ -22,13 +25,15 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v4
+      
+      - name: Install Just command runner
+        uses: taiki-e/install-action@just
 
       - name: Install environment dependencies
         run: |
           sudo apt-get update -y -qq
           sudo apt-get install -y g++-9 cmake libcurl4-openssl-dev libelf-dev libdw-dev cmake gcc binutils-dev protobuf-compiler librocksdb-dev
-          just || curl -LSfs https://japaric.github.io/trust/install.sh | sh -s -- --git casey/just --target x86_64-unknown-linux-musl --to ~/.cargo/bin
 
       - name: Load persistent storage
         run: |
diff --git a/.github/workflows/push.yml b/.github/workflows/validate.yml
similarity index 75%
rename from .github/workflows/push.yml
rename to .github/workflows/validate.yml
index dc88d69c9..a2af9aff7 100644
--- a/.github/workflows/push.yml
+++ b/.github/workflows/validate.yml
@@ -1,6 +1,9 @@
-name: Check on every push
+name: Check on every pull request 
 
-on: [push, pull_request]
+on: [pull_request]
+
+env:
+  CARGO_TERM_COLOR: always
 
 jobs:
   build_ubuntu:
@@ -24,7 +27,7 @@ jobs:
       LD_LIBRARY_PATH: /usr/local/lib
 
     steps:
-      - uses: actions/checkout@v1
+      - uses: actions/checkout@v4
 
       # Ensure some subcrate versions match that of the main crate
       - uses: ./.github/actions/versions-match
@@ -48,17 +51,14 @@ jobs:
         with:
           subcrate: bridges/centralized-ethereum
 
-      - uses: actions-rs/toolchain@v1
-        with:
-          toolchain: stable
-          default: true
-          components: rustfmt, clippy
+      - name: Show Rust toolchain
+        run: rustup show
+
+      - name: Install Just command runner
+        uses: taiki-e/install-action@just
 
       - name: Formatter
-        uses: actions-rs/cargo@v1
-        with:
-          command: fmt
-          args: --all -- --check
+        run: just fmt
 
       - name: Install compilation system dependencies
         run: |
@@ -74,16 +74,10 @@ jobs:
           sudo make install-shared
 
       - name: Clippy
-        uses: actions-rs/clippy-check@v1
-        with:
-          token: ${{ secrets.GITHUB_TOKEN }}
-          args: --all --all-targets --all-features -- ${{ env.CLIPPY_LINTS }} -A clippy::many-single-char-names
+        run: just clippy
 
       - name: Test
-        uses: actions-rs/cargo@v1
-        with:
-          command: test
-          args: --all --verbose
+        run: cargo test --all --verbose
 
       # This is used to ensure that Cargo.lock is up to date
       - name: Check for unstaged files